Mass communications  [Texte imprimé] / 
ed. by K. J. McGarry 
 - London:  Clive Bingley,  1972 
 - 255 p. ;  22 cm 
<br/><br/>Notes bibliogr. 
<br/><br/><label>ISBN: </label>0-85157-147-6 
<br/><br/><label>Dewey Class. No.: </label>302.23